Extech 42570
双激光红外测温仪
此双激光红外测温仪可识别双激光在距目标约 127cm 处会聚成单个点的红外温度。该仪表具有 100 毫秒的快速响应时间、K 型输入和一个 USB 接口。其发射率可以调节，以确保针对不同表面提高测量精度。具有可调节的高温/低温设定点；当温度超过编程的设定点时，设备会发出声音警报来以提醒您。具有 MAX/MIN/AVG/DIF 测量功能，分别表示最高值、最低值、平均值和最高值减去最低值得到的差值。配有常用 K 型热电偶探头、USB 线和软件、便携箱和 9V 电池。
规格
| 一般参数 | |
|---|---|
| Distance to Target Ratio | 50:1 |
| Emissivity | 0.10 至 1.00（可调节） |
| Memory | 可手动保存/调取 100 个读数 |
| Repeatability | ±0.5% 或 1 °C |
| Targeting | 双路激光器 |
| Temperature [IR] Basic Accuracy | -50 至 2200 °C |
| Temperature [IR] Max Resolution | ±（读数的 1% + 1°C） |
| Temperature [RTD] | 0.1 °C |
| Temperature [Type K] Max Resolution | -50 至 1370 °C |
| 其他详情 | |
|---|---|
| Certifications | 42570-NISTL_S：CE、NIST（仅限于某些功能） 42570_S：CE |
| Dimensions | 204 × 155 × 52mm |
| Power | 1 节 9V 电池 |
| Warranty | 3 年 |
| Weight | 320g |
Resources & Support
Note: You must be logged in to download software or firmware. Login or create an account.
Software Download
Extech 42570 Software
User Manual
Extech 42570 User Manual
Certification
Extech 42570 Declaration of Conformity
Datasheet
Extech 42570 Datasheet
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.